104.204.224.0/20
🇺🇸IPv4RIPEassigned RPKI Valid
CIDR
104.204.224.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Ashburn
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 104.204.224.0/23 | AS393731FVDC - Fusion Voice and Data Corp. | Valid | — | 6/1/2026 |
| 104.204.233.0/24 | AS13621REINSURANCE - Reinsurance Group of America, Incorporated | No ROA | — | 6/1/2026 |
| 104.204.234.0/24 | AS13621REINSURANCE - Reinsurance Group of America, Incorporated | No ROA | — | 6/1/2026 |
| 104.204.234.0/24 | AS211108RGA RGA UK SERVICES LIMITED | No ROA | — | 6/1/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 104.204.224.0/21 | AS393731 | 🇺🇸US | allocated |
| 104.204.232.0/22 | AS13621 | 🇺🇸US | allocated |
| 104.204.236.0/22 | AS20273 | 🇺🇸US | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/104.204.224.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/104.204.224.0/20" | jq
External Links